Battery case



FIG. 1 is a front perspective view of battery case, according to a first embodiment;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof, the right side elevational view being a mirror image of the left side elevational view shown;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view of a second embodiment of the battery case, identical to the first embodiment in left view, right view, rear view, top view and bottom view;

FIG. 8 is a front elevational view of the second embodiment of the battery case;

FIG. 9 is a front perspective view of a third embodiment of the battery case;

FIG. 10 is a front elevational view of the third embodiment of the battery case;

FIG. 11 is a right side elevational view of the third embodiment of the battery case, the left side elevational view being a mirror image of the right side elevational view shown;

FIG. 12 is a rear elevational view of the third embodiment of the battery case;

FIG. 13 is a top plan view of the third embodiment of the battery case;

FIG. 14 is a bottom plan view of the third embodiment of the battery case;

FIG. 15 is a front perspective view of a fourth embodiment of the battery case, identical to the third embodiment in left view, right view, rear view, top view and bottom view; and,

FIG. 16 is a front elevational view of the fourth embodiment of the battery case.

The broken line disclosure is for illustrative purposes only and forms no part of the claimed design. The broken line disclosure of a display shown in the first and third embodiments is for illustrative purposes only and forms no part of the second and fourth embodiments.

The broken line representation of a display panel in FIGS. 1, 2, 9 and 10 forms no part of the first and third embodiments. 

The ornamental design for a battery case, as shown and described. 